1470868672

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 168

約数和(自身を含む): 3701155920

約数和(自身を除く): 2230287248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 109, 112, 182, 196, 208, 218, 224, 331, 364, 392, 416, 436, 448, 637, 662, 728, 763, 784, 832, 872, 1274, 1324, 1417, 1456, 1526, 1568, 1744, 2317, 2548, 2648, 2834, 2912, 3052, 3136, 3488, 4303, 4634, 5096, 5296, 5341, 5668, 5824, 6104, 6976, 8606, 9268, 9919, 10192, 10592, 10682, 11336, 12208, 16219, 17212, 18536, 19838, 20384, 21184, 21364, 22672, 24416, 30121, 32438, 34424, 36079, 37072, 39676, 40768, 42728, 45344, 48832, 60242, 64876, 68848, 69433, 72158, 74144, 79352, 85456, 90688, 120484, 129752, 137696, 138866, 144316, 148288, 158704, 170912, 210847, 240968, 252553, 259504, 275392, 277732, 288632, 317408, 341824, 421694, 469027, 481936, 505106, 519008, 555464, 577264, 634816, 843388, 938054, 963872, 1010212, 1038016, 1110928, 1154528, 1686776, 1767871, 1876108, 1927744, 2020424, 2221856, 2309056, 3283189, 3373552, 3535742, 3752216, 4040848, 4443712, 6566378, 6747104, 7071484, 7504432, 8081696, 13132756, 13494208, 14142968, 15008864, 16163392, 22982323, 26265512, 28285936, 30017728, 45964646, 52531024, 56571872, 91929292, 105062048, 113143744, 183858584, 210124096, 367717168, 735434336, 1470868672]

約数ペア:

[(1, 1470868672), (2, 735434336), (4, 367717168), (7, 210124096), (8, 183858584), (13, 113143744), (14, 105062048), (16, 91929292), (26, 56571872), (28, 52531024), (32, 45964646), (49, 30017728), (52, 28285936), (56, 26265512), (64, 22982323), (91, 16163392), (98, 15008864), (104, 14142968), (109, 13494208), (112, 13132756), (182, 8081696), (196, 7504432), (208, 7071484), (218, 6747104), (224, 6566378), (331, 4443712), (364, 4040848), (392, 3752216), (416, 3535742), (436, 3373552), (448, 3283189), (637, 2309056), (662, 2221856), (728, 2020424), (763, 1927744), (784, 1876108), (832, 1767871), (872, 1686776), (1274, 1154528), (1324, 1110928), (1417, 1038016), (1456, 1010212), (1526, 963872), (1568, 938054), (1744, 843388), (2317, 634816), (2548, 577264), (2648, 555464), (2834, 519008), (2912, 505106), (3052, 481936), (3136, 469027), (3488, 421694), (4303, 341824), (4634, 317408), (5096, 288632), (5296, 277732), (5341, 275392), (5668, 259504), (5824, 252553), (6104, 240968), (6976, 210847), (8606, 170912), (9268, 158704), (9919, 148288), (10192, 144316), (10592, 138866), (10682, 137696), (11336, 129752), (12208, 120484), (16219, 90688), (17212, 85456), (18536, 79352), (19838, 74144), (20384, 72158), (21184, 69433), (21364, 68848), (22672, 64876), (24416, 60242), (30121, 48832), (32438, 45344), (34424, 42728), (36079, 40768), (37072, 39676)]